Kids' Vitamin D-3 for Bone Health Very few foods contain vitamin D, and the amount of vitamin D obtained from sun exposure may be affected by seasonal changes and sunscreen use. Supplementation helps ensure adequate amounts. Specially formulated for kids' unique vitamin D needs, Source Naturals Kids' D3 Fast Melt™ delivers 100 percent of the recommended daily value to help build strong bones while also supporting immune health. D-3 is the form of vitamin D produced through photosynthesis in the skin. Our D-3 comes in a quickly dissolving, great-tasting natural black cherry flavor tablet. It has no sugar or artificial sweeteners and does not promote tooth decay.* 400 IU Black Cherry Fast Melt Option Available: 100, 200 Suggested Use: Place in mouth, allow tablet to dissolve, and swallow.Children 4 years of age and up 1 tablet 1 to 2 times daily. Children 3 years of age and under, consult your health care professional before using this product. Allergies: Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, salt, preservatives, or artificial color, flavor or fragrance.